Ostrander RD over Macon Drain
FairMonroe County, Michigan · .35 MI E of Ann Arbor RD · Structure no. 000000000007280
- Built
- 1950
- 75 years old
- Condition
- Fair
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 50 ft
- 1 main span
- Daily traffic
- 926
- 2017 count
- Owner
- County
- County Highway Agency
About this bridge
Ostrander RD over Macon Drain is a steel stringer/multi-beam or girder carrying Ostrander RD over Macon Drain in Monroe County, Michigan. It was built in 1950, so it is 75 years old, older than the Michigan average of 48.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 926 vehicles a day, roughly 11% of them trucks, projected to reach 1,533 by 2037. The structure is 50 ft (15.2 m) long and 32 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ostrander RD over Macon Drain built?
It was built in 1950, making it 75 years old in 2025.
What condition is Ostrander RD over Macon Drain in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2023.
How much traffic does Ostrander RD over Macon Drain carry?
About 926 vehicles per day (2017 count), of which roughly 11% are trucks.
How long is Ostrander RD over Macon Drain?
The structure is 50 ft (15.2 m) long with a longest span of 48 ft (14.6 m) and a deck 32 ft wide.
Who owns Ostrander RD over Macon Drain?
It is owned by the County Highway Agency.